The children walked as part of a campaign to cut the use of cars widely blamed for stoking global warming.
Iran has claimed that its scientists have discovered a treatment for AIDS with the formula having a two-year effect on patients.
The award was conferred on Randhir Singh, who has represented India in six consecutive Olympics, for contribution to Asian sports.
For many singles tired of the bar scene and weary of blind dates, speed dating offers a fun and safe alternative.